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1.发明授权公开(公告)号：US12050498B2
公开(公告)日：2024-07-30
申请号：US18149408
申请日：2023-01-03
发明人： Hyongrae Cho , Seungchul Son , Kyungmin Lee , Gijae Lee , Jebin Lee , Sangjae Jung , Jeongseob Kim
摘要： An electronic device is provided. The electronic device includes a processor operatively connected to a connector, a power supply circuit, a discharge circuit, a first switch, and a second switch, and configured to detect a connection of an external electronic device through the connector in a state in which the discharge circuit is activated, perform first discharge of discharging a current of the connected external electronic device using the discharge circuit for a designated time based on the connection of the external electronic device, control the first switch to cut off the electrical connection between the discharge circuit and the ground after performing the first discharge, control the second switch to electrically connect the connector and power supply circuit to supply designated power to the external electronic device through the connector, and perform communication with the external electronic device based on a communication connection with the external electronic device.
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2.发明授权公开(公告)号：US11853546B2
公开(公告)日：2023-12-26
申请号：US18163943
申请日：2023-02-03
发明人： Gijae Lee , Jebin Lee , Sunggu Kim , Jiyoung Kim , Daehee Cho , Hoon Choi , Bumryong Hong , Pilwon Seo , Jiwoo Lee
IPC分类号： G06F3/04886 , G06F1/16
CPC分类号： G06F3/04886 , G06F1/1618 , G06F1/1643 , G06F1/1683
摘要： At least one processor included in an electronic device can acquire first motion data about the motion of the electronic device through at least one motion sensor, acquire second motion data about a motion of an external device through a connector included in the electronic device, determine, on the basis of the first motion data and the second motion data, the folding angle between the electronic device and the external device connected to the electronic device, and determine, on the basis of the determined folding angle, an input mode that sets whether to display a user interface on a display or whether to block an input signal received through the connector. Various other embodiments identified through the specification are possible.
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